388629214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{113171}}^1$

素因数の和:113291

約数の個数: 16

約数和(自身を含む): 623351376

約数和(自身を除く): 234722162

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 113171, 226342, 1923907, 3847814, 11430271, 22860542, 194314607, 388629214]

約数ペア:

[(1, 388629214), (2, 194314607), (17, 22860542), (34, 11430271), (101, 3847814), (202, 1923907), (1717, 226342), (3434, 113171)]